Red blood cell (RBC) or erythrocyte magnesium levels may better reflect intracellular and body magnesium stores than serum magnesium, but the accuracy of this remains debated
Most partial and complete gastrectomy procedures will bypass the duodenum, making iron absorption more difficult
Fatigue, tingling, memory changes, or anemia symptoms deserve proper evaluation because many conditions can cause them
Supplied as a lyophilized powder, independently tested, and supported by a lot-specific Certificate of Analysis
B12 injections may be helpful if you: Feel low energy or mentally sluggish Are following a calorie-reduced diet Dont absorb enough B12 through food Are looking to support your metabolism during weight loss Prefer non-stimulant, natural energy support Our licensed medical providers will guide you based on your individual needs and health history

Protects against heart disease and age-related memory decline by lowering levels of homocysteine, an unhealthy amino acid produced when you digest proteins Vitamin B12: Makes your entire nervous system work more efficiently by maintaining the insulating coating around each nerve fiber, called the myelin sheath giving you a feeling of clean energy, without the jitteriness of caffeine drinks Boosts brain and memory power Essential for healthy red blood cells that carry oxygen to every part of the body Can also reduce homocystine levels to protect against heart disease May help Chronic Fatigue Syndrome, depression, and lack of mental focus and concentration May protect the brain against Alzheimers Disease by lowering levels of tumor necrosis factor-alpha (TNF-alpha)